1850 results about "Edible mushroom" patented technology

The invention discloses an intelligent temperature and humidity regulation and control fungus cultivation method for edible fungus sticks, and relates to the technical field of agricultural Internet of Things. The problems that in the prior art, multi-variety / multi-stage adaptability is poor, sudden environment response lags behind, and equipment cooperation efficiency is low are solved. Cross-variety control strategy migration is realized through a multi-strain dynamic migration matrix and a migration learning algorithm, and a three-dimensional microenvironment map is generated in combination with a multi-source sensor network and Kriging interpolation; identifying a strain growth stage by using a time sequence convolutional network, loading a corresponding parameter set, and dynamically generating an anti-interference instruction and a power distribution sequence based on a double-delay depth deterministic strategy gradient algorithm and model predictive control; scheduling a conflict-free instruction queue by adopting a heterogeneous equipment collaborative framework, and updating model parameters through federated learning and a Shapley value evaluation closed loop; according to the invention, the intelligence, self-adaptability and precision of edible mushroom growth environment regulation and control are greatly improved, and the robustness of the system to environment mutation is enhanced.

The invention relates to the technical field of edible mushroom culture, in particular to an edible mushroom culture environment multi-dimensional monitoring system, which comprises an environment parameter acquisition module, a dynamic data preprocessing module, a multi-dimensional environment characteristic parameter extraction module, an environment abnormity evaluation module, a regulation and control decision generation module and an execution mechanism control module, the environmental parameter acquisition module acquires an original environmental parameter set; the dynamic data preprocessing module generates preprocessing environment data; the multi-dimensional environment characteristic parameter extraction module is used for extracting multi-dimensional environment characteristic parameters; the environment abnormity evaluation module outputs an evaluation result; the regulation and control decision generation module generates a regulation and control instruction sequence including priority ranking; and the execution mechanism control module converts the regulation and control instruction sequence into an execution mechanism driving signal. According to the method, the response efficiency of environmental regulation and the resource utilization rate are improved, and stable growth of edible mushrooms under variable environmental conditions is guaranteed.

The invention discloses a fungus extract capable of effectively regulating uric acid metabolism and relieving inflammation as well as a preparation method and application of the fungus extract, and belongs to the technical field of deep processing of edible fungi. Schizophyllumcommuneh and poplar phellinus sporocarp are mixed and extracted, and the prepared fungus extract can effectively inhibit activity of xanthine oxidase in serum and liver of mice, reduce content of uric acid, creatinine, urea nitrogen and the like in serum and promote excretion of uric acid, creatinine, urea nitrogen and the like in urine; meanwhile, the content of inflammatory markers such as IL-6 and TNF-alpha in mouse serum can be effectively reduced, inflammatory infiltration of liver and kidney cells is relieved, and the problem that an existing edible mushroom extract is not ideal in treatment effect on hyperuricemia is solved.

The invention belongs to the field of edible mushroom planting control, and particularly relates to a robot collaborative operation control method and system in the edible mushroom planting process, and the method comprises the steps: an inspection robot scans a mushroom bed, judges the maturity of edible mushrooms in combination with an image recognition algorithm, calculates the regional to-be-picked density, and generates a to-be-picked task list; according to the list, a preset parameter table and a curve, dynamically generating a coordinated picking task control instruction including the target coordinate, the number of the robots and the specific clamping posture, force and lifting speed of each robot; after the picking robot responds to the instruction to execute operation, a signal is fed back to the nearest inspection robot, secondary imaging confirmation is triggered, if residues exist, a supplementary picking list is generated according to the residue density, execution is repeated, and therefore efficient, accurate and lossless automatic cooperative harvesting of the edible mushrooms is achieved.

The invention provides a method for preparing an edible mushroom culture medium from agricultural waste biomass and application, and belongs to the technical field of agricultural resource utilization and edible mushroom culture. The edible fungus culture medium provided by the invention is prepared from the following components in parts by mass: 10 to 20 parts of wood dust, 15 to 30 parts of sawdust, 15 to 30 parts of corn straw, 20 to 30 parts of algae waste, 30 to 50 parts of cottonseed hull, 3 to 10 parts of chitosan, 3 to 10 parts of humic acid, 1 to 3 parts of gypsum, 1 to 3 parts of lime and 0.3 to 1 part of compound strain. By adopting the edible mushroom culture medium disclosed by the invention, the yield and the quality of mushrooms can be remarkably improved, and the quality of the mushrooms is effectively improved due to the addition of the algae waste, the humic acid and the chitosan. Meanwhile, the edible mushroom culture medium can also be used for cultivating other types of edible mushrooms such as oyster mushrooms and pleurotus eryngii, and the yield of the edible mushrooms is increased.

The invention belongs to the technical field of edible mushroom cultivation, and particularly relates to a high-brittleness yellow flammulina velutipes HJ277 strain and application thereof. The technical problem to be solved by the invention is to cultivate a flammulina velutipes variety with better quality. According to the technical scheme, the yellow flammulina velutipes HJ277 with the high brittleness is obtained, and the preservation number of the yellow flammulina velutipes HJ277 is CCTCC (China Center for Type Culture Collection) No: M 20242219. The invention also provides a food which comprises the yellow flammulina velutipes, spores of the yellow flammulina velutipes or / and an extract of the yellow flammulina velutipes.

The invention discloses a yellow flammulina velutipes ZJJZG002 and InDel marker with high resistance and high brittleness and application of the yellow flammulina velutipes ZJJZG002 and InDel marker, and relates to the technical field of edible mushroom cultivation, the preservation number of the yellow flammulina velutipes is CGMCC NO.41174, and the yellow flammulina velutipes is classified and named as flammulina velutipes. The strain ZJJZG002 takes yellow flammulina velutipes F24 and white flammulina velutipes W1 as parents, the parent materials are subjected to ultraviolet mutagenesis treatment and then are subjected to single spore isolation, hybridization (a hybrid combination XB51 * YU19) and fruiting tests, and the strain ZJJZG002 is not prone to umbrella opening, rich in mushroom fragrance, crisp and refreshing in taste, neat in fruiting, suitable for production in various cultivation modes and capable of injecting a new seed source for the domestic flammulina velutipes market.

The invention belongs to the technical field of genetic engineering of edible mushrooms, and particularly relates to a construction method of an efficient and stable genetic transformation system of flammulina velutipes. The construction method comprises the following steps: culturing in an MM culture medium by taking a flammulina velutipes strain 0747 as a receptor; the pFgnpt vector is converted into agrobacterium AGL1 (AGL1); inoculating hyphae into an IM liquid culture medium containing acetosyringone and MES, mixing with agrobacterium tumefaciens, culturing, and transferring the hyphae to an IM solid flat plate paved with filter paper; hyphae are transferred to a PDA resistance plate containing G418 and cephalosporin for resistance screening, and an efficient and stable flammulina velutipes genetic transformation system is obtained. The new selection marker G418 is developed and applied, limitation of a traditional selection marker is broken, more choices are provided for flammulina velutipes genetic transformation, a new thought is provided for genetic transformation research of other edible mushrooms, and the application field of an agrobacterium tumefaciens-mediated transformation technology is expanded.

According to the technical scheme, the edible mushroom cultivation square cabin with the temperature detection function is characterized in that the edible mushroom cultivation square cabin comprises a cultivation square cabin body, a plurality of supporting frameworks are evenly and fixedly installed on one side of the interior of the cultivation square cabin body in the length direction, and each supporting framework is of a truss structure formed by welding rectangular steel pipes; the distance between every two adjacent supporting frameworks ranges from 1.5 m to 2 m, the bottom of each supporting framework is fixedly connected with the bottom face of the cultivation square cabin through an expansion bolt, the top of each supporting framework is fixedly welded to the top face of the inner side of the cultivation square cabin, and the supporting frameworks are used for enhancing the deformation resistance of the cultivation square cabin and dispersing top loads. Meanwhile, linkage with environment monitoring data is achieved, the film cloth folding and unfolding amplitude is automatically adjusted according to temperature and humidity changes, environment fluctuation is rapidly responded, and temperature and humidity unbalance in the cultivation square cabin is avoided.

The invention relates to the technical field of edible mushroom detection, and discloses an edible mushroom quality nondestructive detection system based on deep learning. The system comprises an image acquisition module, a feature extraction module, a deep learning analysis module and an abnormity early warning module. The image acquisition module is used for acquiring appearance image data of the edible mushroom sample; the feature extraction module receives the detection instruction, sets analysis windows based on the appearance image data, and extracts and analyzes quality feature parameters in each window; the deep learning analysis module classifies and identifies the quality of the edible mushrooms according to the quality characteristic parameters, and performs comprehensive evaluation after detection is finished; and the abnormity early warning module monitors the color uniformity, the form integrity and the surface defect degree of the edible mushrooms and carries out abnormity early warning. According to the system, automation and intelligentization of edible mushroom quality detection are realized, subjective interference of manual detection can be effectively avoided, subtle feature differences are captured, different detection requirements are met, quality abnormity is early warned in time, and the detection efficiency and the result stability are improved.

The invention relates to a cavern environment-based tricholoma matsutake artificial cultivation method, and relates to the technical field of edible fungus cultivation, and the method comprises the following steps: mushroom stick preparation: mixing pine sawdust, corncob, bran, rice bran and an additive, adding water, bagging, sterilizing with high-pressure steam or normal-pressure steam, and inoculating tricholoma matsutake strains into each bag; environment construction: installing temperature and humidity regulation and light scattering equipment in cave depots, natural caves and air-raid shelters with the soil layer thickness of more than 50 m, the constant temperature of 10-20 DEG C and the humidity of 70-90%; in the hypha stage, the temperature is controlled to be 15-18 DEG C, the humidity is controlled to be 70-80%, and culture is conducted for 40-60 days; in the fruiting stage, the temperature is lowered to 12-16 DEG C in a stepped mode, the humidity is increased to 85-90%, and harvesting is conducted after fruiting bodies are induced to be formed. And recycling resources: crushing the waste mushroom sticks, and mixing the crushed waste mushroom sticks with soil according to a ratio of 1: 3 to prepare a fertilizer or mixing 10-30% of a new material for reuse. The produced tricholoma matsutake has the tricholoma matsutake alcohol content of 77.21 mg / kg and the polysaccharide content of 2.67%, the active components of the tricholoma matsutake are equal to those of wild tricholoma matsutake, the hypha germination rate is greater than or equal to 95%, the growth period is shortened to 40-60 days, and the raw material consumption is reduced by

The invention provides an edible fungus cultivation material with pilose antler mushroom residues as a raw material and application of the edible fungus cultivation material, and belongs to the technical field of edible fungus cultivation. The invention provides an edible fungus cultivation material taking pilose antler mushroom dregs as a raw material, which is characterized by comprising the following components in percentage by mass: 70-90% of pilose antler mushroom dregs and 10-30% of chaff. The edible mushroom cultivation material prepared from the pilose antler mushroom residues is applied to artificial cultivation of straw mushrooms, tricholoma matsutake and bamboo fungi, can effectively reduce the production cost of the straw mushrooms, the tricholoma matsutake and the bamboo fungi, can improve the yield of the mushrooms and the utilization value of the pilose antler mushroom residues, can also improve the nutritional ingredients and microbial structures of soil, and plays a role in partially replacing chemical fertilizers.

The invention relates to the technical field of agricultural Internet of Things, and discloses an edible mushroom growth environment regulation and control method and system based on multi-source sensing data, and the method comprises the steps: deploying a multi-source sensor network, unifying time synchronization, and carrying out event-driven space-time alignment and three-dimensional mapping. Carrying out multi-dimensional reliability evaluation and environment correction, and obtaining an environment parameter fusion data set by adopting a fuzzy logic reasoning method; performing space-time Kriging interpolation, and obtaining a heterogeneous microenvironment feature database by adopting a multi-source data collaborative correction method; carrying out cross-modal attention fusion; performing multi-scale convolution and time sequence attention classification; carrying out deep reinforcement learning and multi-objective optimization; carrying out online incremental learning optimization to obtain a self-adaptive optimized partition collaborative regulation and control strategy; according to the method, the technical problems of insufficient multi-source data fusion precision, lack of environment spatial and temporal distribution modeling, inaccurate parameter coupling prediction, lack of self-adaptability of regulation and control strategies and the like are solved.

The utility model relates to the technical field of edible mushroom planting frames, in particular to a multi-layer three-dimensional edible mushroom planting frame which comprises four vertical rods arranged vertically, a plurality of sliding grooves formed in the vertical rods in the height direction of the vertical rods are formed in the vertical rods, fixing frames are fixedly installed at the bottoms and the tops of the four vertical rods, and the fixing frames are arranged in the sliding grooves. A plurality of bracket assemblies are arranged on the vertical rod, each bracket assembly comprises a left sliding strip and a right sliding strip which are symmetrical to each other, the sliding strips are located in the sliding grooves and are in sliding connection with the sliding grooves, a front reinforcing supporting rod and a rear reinforcing supporting rod which are symmetrical to each other are fixedly installed between the two sliding strips, and a plurality of clamping grooves arranged at equal intervals are formed in the sliding strips; the side edge portions and the tops of the clamping grooves communicate with the outside, and carrying rods are clamped and matched in the two clamping grooves which are right opposite to each other in the left-right direction. The vertical distance can be conveniently adjusted, strain planting is facilitated, and using is more convenient and faster.

The invention belongs to the technical field of temperature control, and particularly relates to an intelligent temperature control method for an edible mushroom cultivation growth room, which comprises the following steps of: judging temperature abnormity by combining a comprehensive evaluation function of an instantaneous overrun proportion and a standard deviation, and determining a regulation priority according to the temperature abnormity, so that the conversion from average temperature control to abnormal region priority regulation is realized; a shelf two-dimensional temperature distribution diagram is constructed, gradient calculation is carried out, a high-temperature area and the orientation thereof are accurately positioned, the deflection direction and angle of a guide plate are directly controlled through coordinate transformation and nonlinear mapping, cold air flow preferentially flows to the high-temperature area, the problem of uneven horizontal and vertical temperature caused by a three-dimensional cultivation shelf is effectively solved, and the quality of the cultivation shelf is improved. Temperature regulation and control effect verification is intelligently fused with the mycelial growth speed conformity and the fruiting uniformity of the edible mushrooms, the growth conformity is quantified through image analysis, graded early warning is performed based on a secondary verification result, and a complete intelligent closed-loop control system is formed.

The invention discloses a method for preparing mushroom peptide with salt reducing and salinity increasing capabilities by a controllable biological enzymolysis technology, which comprises the following steps: (1) dissolving edible mushroom powder in water, uniformly stirring, heating and cooling to room temperature; (2) adding cellulase into the solution obtained in the step (1) for enzymolysis, and finishing the first-stage enzymolysis; (3) adding flavourzyme into the enzymatic hydrolysate obtained in the step (2) for enzymolysis, and finishing second-stage enzymolysis; (4) adding alkaline protease into the enzymatic hydrolysate obtained in the step (3) for enzymolysis, and ending third-stage enzymolysis; and (5) carrying out enzyme deactivation on the enzymatic hydrolysate obtained in the step (4), cooling to room temperature, centrifuging, and taking the supernatant to obtain the mushroom protein peptide which is rich in protein peptide and has an obvious salty-increasing effect as the mushroom peptide with salt-reducing and salty-increasing capabilities.

The utility model discloses a fungus bag pore-forming machine, belongs to the technical field of edible fungus production, and is used for solving the problems that pores are not uniform and the depth is not easy to control. The fungus bag pore-forming device comprises a rack, a punching mechanism and a jacking mechanism, wherein the punching mechanism and the jacking mechanism are arranged on the rack; the punching mechanism comprises a puncher, a rotary driving mechanism and a movable driving mechanism, the puncher is provided with a through hole penetrating in the length direction, a blade is arranged at one end of the puncher in the length direction, the movable driving mechanism is configured to drive the puncher to move in the length direction, and the rotary driving mechanism is connected with the puncher; the driving device is configured to drive the puncher to rotate in the process that the puncher is inserted into the fungus bag; the jacking mechanism comprises a jacking shaft and a jacking driving mechanism, the jacking shaft is movably arranged in the through hole, and the jacking driving mechanism is connected with the jacking shaft and is configured to drive the jacking shaft to move in the length direction of the through hole so as to form a hole in the fungus bag. The fungus bag pore-forming machine disclosed by the utility model is favorable for ensuring the normal growth of strains, and has the advantages of convenience in use and high working efficiency.

The invention belongs to the field of fermentation strain screening, and discloses a high-throughput fermentation strain screening method based on artificial intelligence. Comprising the following steps: acquiring standard strains from a public strain preservation center, separating potential functional strains from edible mushroom residues, utilizing a high-throughput fermentation platform, setting different fermentation conditions, monitoring physical parameters in real time through an online sensor, constructing an artificial intelligence model, and quickly screening out dominant strains through real-time data acquisition and model prediction. Designing an optimization experiment scheme by using an AI performance prediction model, and according to a high-throughput experiment result, carrying out multi-round iterative optimization to obtain a single strain or a composite flora with optimal performance; according to the method, actual edible fungus residues are used as fermentation substrates, multiple groups of repeated experiments are set, strains or composite flora with the optimal performance are screened out, and intelligent screening of high-throughput fermentation strains is achieved.

The invention relates to the technical field of edible mushroom environment regulation and control, in particular to an agricultural edible mushroom growth environment dynamic regulation and control method and system. The method comprises the following steps: acquiring a regulation and control instruction of an edible mushroom growth environment and growth environment parameters within a period of time; based on the regulation and control instruction and the growth environment parameters, determining a growth control response curve of the edible mushrooms within a period of time; determining a curve deviation degree based on the control response curve and a preset health response curve; comparing the curve deviation degree with a preset deviation threshold value to obtain a curve deviation result; and based on the curve deviation result and a preset regulation and control strategy, obtaining a regulation and control scheme for regulating and controlling the growth of the edible mushrooms. The invention aims to solve the problems that in the prior art, edible mushroom infection pathogens in a culture room cannot be recognized in time, the pathogens diffuse in the culture room, the growth environment of edible mushrooms is difficult to regulate and control in time, and large-range infection of the edible mushrooms is caused.

The invention discloses a Lentinus edodes strain SICAU-F2-1283 and application thereof, the strain is preserved in China Center for Type Culture Collection on April 14, 2025, the preservation address is No.3, Yard 1, Beichen West Road, Chaoyang District, Beijing, and the preservation number is CGMCC No.41891. The Lentinus edodes strain SICAU-F2-1283 has been preserved in China Center for Type Culture Collection. The lentinus edodes strain provided by the invention has the advantages of more fruiting quantity in a wheat straw culture medium, large single mushroom mass, high biological efficiency and excellent agronomic traits. The new mushroom variety provided by the invention solves the problems of low yield and poor quality of mushrooms in wheat straw cultivation, provides choices of more varieties of different types for the edible mushroom industry, and has a remarkable application prospect in the field of mushroom planting.

The invention relates to an intelligent edible mushroom cap diameter measuring method for robot picking. The method comprises the following steps: acquiring individual positions of edible mushrooms by adopting a deep learning target detection algorithm, and cutting a single edible mushroom image; edible mushroom cap boundary fitting is carried out on an image of a single edible mushroom, by adopting the core of the method based on segmented screening and multi-criterion scoring ellipse fitting, color quantization and contour extraction processing are firstly carried out on the image, then noise filtering is adopted and segmented screening is carried out on fitting segments, then a segmented screening ellipse fitting strategy is set, and the image of the edible mushroom cap is obtained. Fitting a plurality of candidate ellipses, screening an optimal ellipse by using a multi-criterion scoring mechanism, and returning ellipse long axis information as diameter information; and fusing the depth information to complete coordinate conversion from the pixel to the physical size, and outputting a diameter measurement result. The method is high in measurement precision, has good adaptability and stability in dense growth and mutual shielding environments, and can effectively solve the technical problem of automatic measurement of the diameter of the edible fungi in a complex cultivation environment.

The invention belongs to the technical field of strain recovery, and discloses an edible fungus strain low-temperature preservation and rapid recovery device which comprises a shell, one end of the shell is movably connected with a storage cover plate, one end of the shell is movably connected with a heating cover plate, the shell is sleeved with a condensation mechanism, and a preservation mechanism is arranged in the shell. A second magnetic block is installed at the top end of the shell, a recovery mechanism is installed at the top end of the shell, a heat insulation plate is fixed in the shell, and through cooperation of a first connecting rod, a heat insulation baffle, a torsional spring and other structures, when the device pushes the second magnetic block to move a storage box, the storage box extrudes the heat insulation baffle, and the heat insulation baffle rotates upwards; and after the storage box enters the recovery area from the low-temperature storage area, the torsional spring resets the heat insulation baffle, and then the low-temperature storage area and the recovery area are isolated again, so that the device is conveniently divided into the low-temperature storage area and the recovery area, and the strains needing to be recovered are rapidly recovered and do not need to be taken out.

The invention relates to the technical field of co-culture of vegetables and edible mushrooms, in particular to an intelligent square cabin for edible mushroom culture, which comprises a culture box, a mounting frame and a ventilation mechanism, a partition plate is arranged in the cultivation box and divides the cultivation box into an edible fungus cultivation square cabin and a vegetable cultivation square cabin. A plurality of mounting frames are arranged, and the mounting frames are arranged in the cultivation box; the ventilation mechanisms are arranged in the cultivation box, the number of the ventilation mechanisms is two, one ventilation mechanism feeds air in the edible mushroom cultivation square cabin into the vegetable cultivation square cabin, and the other ventilation mechanism feeds air in the vegetable cultivation square cabin into the edible mushroom cultivation square cabin. Through cooperative arrangement of the air supply assembly and the driving assembly, the driving assembly works to drive the air distribution nozzles to swing back and forth through the air distribution pipes, the air sweeping effect in the air distribution process is achieved, the flowability of air in the cultivation box is improved, the air can make better contact with edible mushrooms, and then the growth and reproduction efficiency of the edible mushrooms is improved.

The invention belongs to the field of edible mushroom can processing, and particularly relates to a nutrition-locking edible mushroom can sterilization process which comprises the following steps: raw material pretreatment, low-temperature controlled atmosphere cleaning, instant infrared enzyme deactivation of edible mushrooms, self-assembly peptide nanocage embedding, low-temperature vacuum impregnation filling, microwave-superheated water synergistic sterilization, high-pressure carbon dioxide assisted sterilization and super-fast configuration. The super-fast configuration is that high-voltage electrostatic field assisted freezing is completed through a 3 kV / cm electrostatic field at the gas temperature of-40 DEG C and the wind speed of 8 m / s, the cell structure is free of damage, and the texture hardness retention rate is 98%; according to the process, nutrition retention is taken as design guidance, and zero overload of sterilization and full locking of nutrition are realized through interdisciplinary technology fusion.

The invention belongs to the field of bioengineering, and particularly relates to a flexible mycelium composite material as well as a preparation process and application thereof. The flexible mycelium composite material disclosed by the invention is prepared by inoculating an edible fungus seed solution into a lignocellulose matrix, mixing, filling a mold and integrally fermenting, and the preparation process is simple. According to the method, rhamnolipid is added into an edible fungus seed solution culture medium, so that the enzyme activity of cellulase in the seed solution is effectively improved, the degradation and utilization of cellulose and hemicellulose in a lignocellulose matrix are further improved, the planting capacity of mycelia on the surface of lignocellulose is improved, the biomass of the mycelia is improved, and the yield of the mycelia is increased. Finally, the toughness of the flexible mycelium composite material is improved, so that the bending property of the flexible mycelium composite material is improved. Meanwhile, the flexible mycelium composite material prepared by the preparation method disclosed by the invention is biologically converted by utilizing agricultural and forestry wastes, the material utilization rate can reach 100%, and the flexible mycelium composite material is free from environmental pollution and has a wide industrial application prospect.

The invention relates to the technical field of edible mushroom planting, and discloses a culture method of agaricus bisporus. The culture method comprises the following steps: 1) a composting stage: inoculating an agaricus bisporus strain on a culture material for composting fermentation; 2) a soil covering stage: forming a soil covering layer by soil covering, performing first-time water supplementing and mycelium stimulation, and performing second-time water supplementing and complex mycelium culture; and 3) a cooling stage: promoting fruiting by controlling an air temperature reduction program and a CO2 concentration reduction program. By controlling the air temperature and the CO2 concentration reduction program in the fruiting management stage, large mushrooms and small mushrooms appear at the same time, are well-proportioned in height and grow in a layered mode, sufficient growth space is provided for growth of agaricus bisporus, artificial bud thinning treatment is not needed in the later period, the labor cost is reduced, and the agaricus bisporus yield is improved. Meanwhile, the yield of the agaricus bisporus is improved.

The invention discloses an edible fungus multi-parameter growth model construction and environment intelligent optimization method based on deep learning, and the method comprises the steps: collecting environment data, such as temperature, relative humidity, carbon dioxide concentration, illumination intensity, and matrix moisture content, and hypha and sporocarp images; the growth state index is constructed through weighted fusion of hypha respiration intensity, primordium density, pileus color gradient and other characteristics and is used for representing the growth health degree. And predicting a future growth trend based on an image and environment dual-channel feature fusion model, and obtaining prediction credibility according to a prediction error. An environment regulation and control strategy is established according to growth state improvement, energy consumption and physiological risks, equipment control instructions of ventilation, humidification, dehumidification, light supplement and the like are output, and dynamic optimization of a multi-parameter environment is achieved; and meanwhile, the model is updated online in combination with feedback data, so that the system has the capability of adapting to environment change and strain difference. The system can realize accurate monitoring and automatic regulation and control of the growth state of the edible mushrooms, and is suitable for industrialized production of the edible mushrooms.

The invention discloses an under-forest cultivation method of a clitocybe maxima Shenshi No.2 strain, and belongs to the technical field of edible mushroom cultivation. The method comprises the steps that a forest land with the canopy density of 60%-75% is selected, and when the air temperature is stabilized at 23 DEG C or above in summer, bag-removed Shenmushroom No.2 fungus bags are placed in a furrow bed at the interval of 8-15 cm and covered with soil; a simple arched shed covered with a plastic film and a sunshade net is built above the furrow bed, and ventilation and humidity are regulated and controlled by opening and closing the two ends of the simple arched shed. According to the method, through two core measures of interval placement and arched shed regulation and control, the problems that fungus bags are prone to fungus burning and rainstorm scouring in the high-temperature period under the forest in summer are systematically solved, efficient and stable production of the high-temperature-resistant variety Shenmushroom No.2 under the forest in summer is achieved, and the blank of under-forest cultivation in the high-temperature season is effectively filled up.

The utility model discloses a fermentation device of edible fungus mycelia, which relates to the technical field of fermentation devices and comprises a mycelia fermentation tank body, a wall scraping stirring mechanism arranged in the mycelia fermentation tank body and used for stirring materials in the mycelia fermentation tank body, and a filter assembly arranged in the mycelia fermentation tank body and used for filtering the materials in the mycelia fermentation tank body. The wall-scraping stirring mechanism is arranged at the bottom end of the mycelium fermentation tank body and used for filtering a culture solution for fermentation of edible fungus mycelia, the wall-scraping stirring mechanism comprises an output rod, the fermentation device for the edible fungus mycelia is provided with the wall-scraping stirring mechanism, and it can be ensured that materials are fully mixed and fermented in the fermentation process through the wall-scraping stirring mechanism; the material can be effectively prevented from being accumulated on the inner wall of the fermentation tank through the wall scraping assembly, so that the stirring efficiency is improved, the material can be uniformly mixed and fermented, meanwhile, the abrasion of the material to the inner wall of the fermentation tank can be reduced through the wall scraping assembly, and the service life of the equipment is prolonged.

An edible fungi quality detection method based on spectral characteristics. The method comprises: acquiring original Raman spectral data of an edible fungi sample and reference light source light intensity sequences at different ambient temperatures, and on the basis of the reference light source light intensity sequences, determining light source fluctuation intensities; in view of the light source fluctuation intensities and the original Raman spectral data at the different ambient temperatures, determining predicted weights of various original Raman light intensities at each Raman shift, and on the basis of the original Raman light intensities and the predicted weights thereof, determining a standard spectral Raman light intensity of each Raman shift, so as to determine standard Raman spectral data; and on the basis of the standard Raman spectral data, performing quality detection of the edible fungi sample. By means of reducing the interference of a baseline drift effect to the Raman spectral analysis of an edible fungi sample, the quality detection accuracy of edible fungi is improved.